Keywords triangles, properties, types, equilateral, isosceles, scalene, congruency, area, Pythagorean theorem, right triangle, mathematics, architecture, engineering Email us at footage@avgeeks ...

Discover the different types of triangles and find out the difference between an equilateral, scalene, isosceles and right-angled triangle in this KS2 guide.

Background. You'll be using Sketches 2, 3, and 4 of this file to explore which coloured triangles could fit into the given triangle outlines. Each triangle type has a different colour (pink for ...

An equilateral triangle is a triangle where all sides are equal and where all angles are equal. Since we know that the angle sum of a triangle is 180 degrees, ... Scalene triangle.

Have one student drag the scalene triangle to review its properties. Have the students predict whether the scalene triangle will fit into the equilateral outline. Now have a student explore trying to ...